| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $36.99 | 12.626% | $41.6604 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $98.48 | 13.415% | $111.6911 | $111.69 | $111.70 | $111.70 |
| Purchase #3 | $128.99 | 9.708% | $141.5123 | $141.51 | $141.50 | $141.50 |
| Purchase #4 | $126.56 | 11.163% | $140.6879 | $140.69 | $140.70 | $140.70 |
| Purchase #5 | $118.51 | 9.224% | $129.4414 | $129.44 | $129.45 | $129.40 |
| Purchase #6 | $169.49 | 13.134% | $191.7508 | $191.75 | $191.75 | $191.80 |
| Purchase #7 | $190.94 | 11.130% | $212.1916 | $212.19 | $212.20 | $212.20 |
| 7 purchase totals = | $869.96 | $968.9355 | $968.93 | $968.95 | $969.00 | |